/*
 * Copyright 2013-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.cloud.examples;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author HH
 */
@SpringBootApplication
@EnableDiscoveryClient(autoRegister = true)
@EnableFeignClients
public class OpenSergoConsumerApplication {

	public static void main(String[] args) {
		SpringApplication.run(OpenSergoConsumerApplication.class, args);
	}

	@FeignClient(name = "service-provider")
	public interface FeignService {

		/**
		 * Feign test.
		 * @return String
		 */
		@GetMapping("/test")
		String test();

	}

	@RestController
	public class Controller {

		@Autowired
		private OpenSergoConsumerApplication.FeignService feignService;

		@GetMapping("/router-test")
		public String labelRouting() {
			return feignService.test();
		}

	}

}
